Noometry

Model comparison

Gemini 4 Argon vs Muse Spark 1.3

Gemini 4 Argon is the stronger model overall, scoring 56.5 to 54.8 on the Noometry Index.

Last verified . 18 shared benchmarks.

Gemini 4 Argon Google

56.5

Rank #24 Confirmed

Muse Spark 1.3 Meta

54.8

Rank #27 Confirmed

Summary

  • They share 18 benchmarks with published results for both. Gemini 4 Argon scores higher in 8 categories and Muse Spark 1.3 in 2 categories; 9 gaps are clear of the uncertainty.
  • The widest gap is in agentic & tool use, where Gemini 4 Argon leads 49.2 to 38.6.
  • The biggest single-benchmark swing is ProofBench: 99% for Gemini 4 Argon and 58% for Muse Spark 1.3.

Side by side

Gemini 4 ArgonMuse Spark 1.3
ProviderGoogleMeta
Noometry Index56.554.8
Released2026-09-302026-09-02
WeightsProprietaryProprietary
Context window—1.05M
Max output—131K
Input $ / M tokens—$1.25
Output $ / M tokens—$4.25
Results tracked2137

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Category by category

Coding Gemini 4 Argon leads

Gemini 4 Argon: 62.0 (#9), Muse Spark 1.3: 56.6 (#21)

BenchmarkGemini 4 ArgonMuse Spark 1.3
LMArena WebDev16781657
SciCode61.8%59.7%
LMArena Coding15501514
CursorBench—41.6%
FrontierSWE55%—

Agentic & Tool Use Gemini 4 Argon leads

Gemini 4 Argon: 49.2 (#8), Muse Spark 1.3: 38.6 (#30)

BenchmarkGemini 4 ArgonMuse Spark 1.3
APEX-Agents82.2%57.8%
GDP.pdf—27.6%
Vending-Bench 213,718—

Reasoning Muse Spark 1.3 leads

Gemini 4 Argon: 44.2 (#47), Muse Spark 1.3: 54.0 (#27)

BenchmarkGemini 4 ArgonMuse Spark 1.3
CritPt27.1%26%
LMArena Hard Prompts15481503
NYT Connections (extended)—85.1%
Chess Puzzles—38%
Mystery Game Puzzles—25%
DTBench—96.5%
LMCA—53.9%
Bench to the Future 3—0.14
Epoch Capabilities Index—156.75

Math Too close to call

Gemini 4 Argon: 73.9 (#17), Muse Spark 1.3: 73.1 (#21)

BenchmarkGemini 4 ArgonMuse Spark 1.3
ProofBench99%58%
LMArena Math15361494
FrontierMath (Tiers 1-3)—74.4%
FrontierMath Tier 4—46.3%
OTIS Mock AIME 2024-2025—99.2%

Knowledge Gemini 4 Argon leads

Gemini 4 Argon: 43.9 (#89), Muse Spark 1.3: 42.6 (#95)

BenchmarkGemini 4 ArgonMuse Spark 1.3
LMArena Expert15531516

Multimodal Gemini 4 Argon leads

Gemini 4 Argon: 46.5 (#14), Muse Spark 1.3: 43.7 (#22)

BenchmarkGemini 4 ArgonMuse Spark 1.3
LMArena Vision—1309
Blueprint-Bench 254.4%—
LMArena Document—1471

Multilingual Gemini 4 Argon leads

Gemini 4 Argon: 60.3 (#1), Muse Spark 1.3: 57.4 (#8)

BenchmarkGemini 4 ArgonMuse Spark 1.3
LMArena Non-English15231481
LMArena Chinese16101529
LMArena Russian15371490
LMArena Spanish14971490
LMArena French—1524
LMArena German—1515
LMArena Japanese—1474
LMArena Korean—1501

Instruction Following Gemini 4 Argon leads

Gemini 4 Argon: 80.1 (#2), Muse Spark 1.3: 77.5 (#22)

BenchmarkGemini 4 ArgonMuse Spark 1.3
LMArena Instruction Following15381477

Long Context Gemini 4 Argon leads

Gemini 4 Argon: 47.6 (#15), Muse Spark 1.3: 45.6 (#32)

BenchmarkGemini 4 ArgonMuse Spark 1.3
LMArena Longer Query15491488

Writing & Preference Muse Spark 1.3 leads

Gemini 4 Argon: 71.4 (#19), Muse Spark 1.3: 73.6 (#9)

BenchmarkGemini 4 ArgonMuse Spark 1.3
LMArena Text15341490
LMArena Creative Writing15311455
LMArena Multi-Turn15571482
EQ-Bench Creative Writing—1906

Frequently asked questions

Is Gemini 4 Argon better than Muse Spark 1.3?

Gemini 4 Argon is the stronger model overall, scoring 56.5 to 54.8 on the Noometry Index.

Is Gemini 4 Argon or Muse Spark 1.3 better for coding?

Gemini 4 Argon scores higher on coding benchmarks: 62.0 versus 56.6 in the Noometry coding category.

How many benchmarks do Gemini 4 Argon and Muse Spark 1.3 share?

18 benchmarks have published results for both models. Gemini 4 Argon has 21 scored results on Noometry and Muse Spark 1.3 has 37.

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